Commanded by Captain Elias Vaughn. Named in honor of the famous Starfleet captain. Destroyed in the defense of Federation worlds against the mass Borg Invasion of 2381, resulting in the death of 31 crew members and Captain Vaughn being left brain dead.

Commanded by Captain Rachel Garrett presumed to be Killed In Action when the ship was destroyed defending the Klingon outpost at Narendra III from Romulan attack.[5]Helmsman Richard Castillo assumed command of the Enterprise-C in 2366 and returned to the year 2344 where the ship was destroyed defending the Klingon outpost.

Tom Paris's assignment before being dismissed from Starfleet.[7] Participated in the Dominion War.[8] Later commanded by Captain Elizabeth Shelby, followed by Captain Alexandra Garbeck in Star Trek: New Frontier.

The ship was ambushed by Klingons about a month after the beginning of the 2256 Federation-Klingon war and apparently destroyed. Its captain at the time was Gabriel Lorca.

At some point Lorca was replaced by his mirror-universe counterpart, who impersonated him and reported that ship was boarded, then set to self destruct by him so that its crew doesn't fall into Klingon hands and face degradation, torture and slow public death.[25][26]

Named for the USS Constitution. (The TOS USS Enterprise dedication plaque refers to this ship class as the "Starship Class".)

Name

Registry

Depiction

USS Constellation

NCC-1017

Commanded by Commodore Matthew Decker. All of crew was killed by the Doomsday Machine except for Commodore Decker.[41] Used as a bomb to destroy the planet-killer.

USS Constitution

NCC-1700

Lead ship of the class (previously NX-1700).

USS Defiant

NCC-1764

The ship is lost in an interdimensional rift in "The Tholian Web".[42] Later, it is revealed she was taken by Mirror Universe Tholians, captured by the crew of the ISS Enterprise (NX-01), and then used in the service of the Terran Empire in "In a Mirror, Darkly".[43] In Star Trek Continues (episode 8, "Still Treads the Shadow"), Defiant is duplicated during its passage through the interdimensional rift into interphasic space with only a duplicate Kirk aboard. Over the next two hundred years, it gains a sentient AI who attempts to bring it back into the prime universe. The attempt has potentially disastrous consequences and is foiled by both Kirks, the duplicate returning to interphasic space. A Defiant is mentioned, but not seen (except for a wireframe graphic) in Star Trek Discovery, Season One.

Oddly, though the Defiant appears in TOS, the Star Fleet Technical Manual lists noDefiant in any of the starship classes mentioned though the book was published seven years after the fact. However, there are several classes not listed in the publication. The Defiant is listed as a Bonhomme Richard subclass of the Constitution class. In the Star Fleet Technical Manual, it lists the registry number of "NCC-1764" as belonging to the Galina. Since the Defiant appears in an episode, and the Galina does not, then the Defiant is the sole owner of the NCC-1764. But, one possibility is, the number was attached to the Galina after the disappearance of the Defiant.

Severely damaged and crew killed during Richard Daystrom's M5 computer test.[48] In TOS episode "The Ultimate Computer", the death of its entire crew is established, however, the status of the Excalibur itself is unclear. It is not determined whether the ship was destroyed or severely damaged. The Star Trek Chronology (2nd ed., p. 88) stated that the ship was destroyed. The fourth edition of the Star Trek Encyclopedia offered two possibilities of the conditions of the Excalibur – the ship was severely damaged in (vol. 1, p. 254) or accidentally destroyed in (vol. 2, p. 329). Even though the episode itself provided no firm confirmation either way. The 1973 Franz Joseph Blueprints list this ship as NCC-1705.

All crew lost (killed by alien disease) except for Captain Ronald Tracey, who was on the planet's surface when the disease struck his crew.[49] At the end of the series Captain James T. Kirk stated that the Exeter was an abandoned ship, being infected with the virus of Omega IV. Best estimates were that the Exeter was destroyed to keep the infection from spreading throughout the galaxy. See USS Kongo for its ultimate fate. The 1973 Franz Joseph Blueprints list this ship as NCC-1706.

All-Vulcan crew destroyed by a massive, spacegoing single-celled life form.[51] The 1973 Franz Joseph Blueprints list this ship as NCC-1708.

USS Kongo

NCC-1710

In Star Trek Continues episodes 10–11 "To Boldly Go", the Kongo is hijacked by espers and taken to the galactic barrier. They then head for Earth with murderous intent. With the help of Romulan commander Charvanek and her Hawk's Talon, the Enterprise foils them, but not before they trick the Exeter and Potemkin into destroying each other. In their last act of defiance, the espers destroy the Kongo.

Although many reference sources included Republic as a Constitution-class heavy cruiser, its status in canon is, to date, uncertain. Kirk himself stated in the episode "Court Martial" the ship's nomenclature as "United Starship Republic, number 1371".

USS Valiant

NCC-1623

For his influential "The Case of Jonathan Doe Starship" article, published in the April 1973 issue 27 of the T-Negative fanzine, future Star Trek model maker Greg Jein accepted the producer's intent and endowed Valiant with the appropriately lower conjectural registry number NCC-1623. But unlike many of his other conjectural Constitution-class registry numbers, the 2006 remastered version of the series afforded no opportunity to bring this ship to canon. The reference book Star Fleet Technical Manual also listed a Constitution-class starship with the name Valiant but assigned with the registry NCC-1709. The 1973 Franz Joseph Blueprints list this ship as NCC-1709 also.

Seen investigating the results of the Tabula Rasa Incident in the opening sequence of the video game Star Trek: New Worlds. Commanded by Captain Gibson.

USS Kongo

NCC-1710

The refit Kongo NCC-1710 was put into active service just after the V'Ger crisis of 2268. According to the unseen page 4 of the "Operation Retrieve" briefing charts, the Kongo was commanded by N. Rodis, and the ship was located in Sector 21803. The ship's captain was named after the sixth movie's art director Nilo Rodis-Jamero. The 2nd Kongo to bear the name was not put in to service until 2373, and the hull number of NCC-1710 was added the letter (A) to the Sovereign starship.

Named for American naval officer and test pilot Albert Scott Crossfield who became the first human to fly at twice the speed of sound.

Name

Registry

Depiction

USS Discovery

NCC-1031

Titular ship in 2017 television series Star Trek: Discovery. Initially commanded by Captain Gabriel Lorca, and later by Captain Christopher Pike, the Discovery is a science vessel commissioned to investigate potential forms of faster-than-light propulsion such as the spore drive.

USS Glenn

NCC-1030

Sister ship to the Discovery. Scuttled following a failed propulsion experiment.[59]

Starfleet AcademyRed Squad training ship. The vessel gets caught behind enemy lines after the outbreak of the Dominion War, suffered heavy losses among the standard crew and was subsequently commanded by the cadets of Red Squad. Destroyed by the Jem'Hadar after a failed attempt to destroy a new Dominion vessel. Only three people survived the destruction of the ship, (Jake Sisko, Nog, and Collins, a member of Red Squad).[67]

Star Trek Voyager One of two Defiant class ships assigned to either recover or destroy the NX Prometheus after it was captured by Romulans. Was accidentally fired upon by the EMHs from the USS Voyager and the NX Prometheus.

USS Nirvana

Unknown

Star Trek Voyager One of two Defiant class ships assigned to either recover or destroy the NX Prometheus after it was captured by Romulans.

In the timeline at the start of the movie Star Trek, the Kelvin was in service with Starfleet in the early 23rd century. In 2233, the Kelvin was under the command of Captain Richard Robau; his first officer was Lieutenant Commander George Kirk. Kirk's wife, Winona, was also aboard the ship at that time while she was pregnant with their son, James T. Kirk. The Kelvin was destroyed by the Romulan mining ship Narada, which arrived from the distant future through an artificial black hole.[46] Named for director J. J. Abrams' grandfather.[70] Its registry number, NCC-0514, comes from Abrams's birthdate of May 14.

This fictional spacecraft design was introduced to the Star Trek sci-fi universe in 1984.

Name

Registry

Depiction

USS Al-Batani

NCC-42995

Although it never appeared on screen, the Al-Batani is mentioned in dialogue as the first ship aboard which Kathryn Janeway served, which at the time was captained by Tom Paris' father Owen Paris.[72][73] Never defined on screen, the class and registry number come from the non-canon Star Trek Encyclopedia.[1]

Believed to have been vaporized by the Borg in 2366, in reality the ship was brought ten years into the future by Q in order to save it from destruction during the Battle of Wolf 359. Under the command of Captain Nikolai Andropov in Star Trek: Borg.

USS Valley Forge

NCC-43305

Damaged by an orbital defense platform at the Battle of Chin'toka.[88]

Crew discovered Iconian artifacts but is infected by a computer virus that causes antimatter containment loss.[104] The virus causes the ship to explode with all hands lost. Commanded by Captain Donald Varley.

Primary setting of Star Trek: Voyager where it is commanded by Captain Kathryn Janeway. Commanded by Captain Chakotay in the "Enemy of My Enemy" book series, then commanded by Captain Afsarah Eden in the novel Unworthy, then by Captain Chakotay as final commander in the novels Full Circle and Children of the Storm.

USS Bellerophon

NCC-74705

Transports Federation personnel to a summit on Romulus.[107] Flagship of Vice Admiral Ross during parts of the Dominion War.

USS Sally Ride

NCC-74710

Designed for deep space exploration and scientific discovery. It is the third ship in the Intrepid-class, having been commissioned at the same time as the USS Voyager. It has a cruising speed of warp 6 and a maximum sustainable speed of warp 9.975. Its armaments include ablative armor and quantum torpedoes. Commanded by Capt. Rafael Martinez. It appears in the Geek & Sundry web show Shield of Tomorrow.

The USS Titan is the first command of Captain William Thomas Riker, former first officer of the USS Enterprise-D and USS Enterprise-E.[89]

A Luna-class starship, designed primarily for scientific discovery. Described as 450 meters long, the Titan was built with state-of-the-art science facilities as opposed to being a more tactically pronounced starship. With a complement of about 350 persons, the USS Titan comprises the most racially diverse crew in Starfleet, with less than 15% of the population being human, as well as a number of non-humanoid beings.

Ship on which Pavel Chekov serves as first officer.[117] Assigned to Project Genesis and later hijacked by Khan Noonien Singh.[117] Heavily damaged by USS Enterprise (NCC-1701), then destroyed by Genesis Device detonation.[117]

Part of the Starfleettask force during the final battle of the Dominion war.[66] It was brought out of mothball status just two months before the final battle after having been extensively updated. It was badly damaged in the battle but survived. It was later decommissioned again and then scrapped after being deemed too far damaged to repair and mothball again.

USS Lynx

NCC-78056

The Lynx was a troop transport during the Third Klingon And Federation War. She was later destroyed in a skirmish with a couple of Klingon Birds Of Prey, with all hands lost.

Minor starship in Star Trek: Bridge Commander. Originally sent to study the Vesuvi Dust Cloud but failed due to the intense radiation of the dust cloud. Attacked by a Kessok probe but survived. Fate uncertain.

Commanded by Captain Erika Hernandez.[135] Launched in 2154 and participated in the Klingon–Augment crisis. After an uncertain term of service, it was eventually lost but was later discovered intact on a desert planet in the Gamma Quadrant. Fate of crew unknown.[135]

Research vessel that was in service with Starfleet in the mid-24th century. This ship was on loan to a civilian agency, and was given a civilian registry. Vico operated out of Starbase 514. In 2368, the Vico explored an astronomical formation known as a black cluster. Found derelict by Enterprise-D.[142]

Commanded by Captain Va'kel Shon. Participated in the second battle for Deep Space Nine as well as the final battle against the Iconians in Star Trek: Online.[citation needed]

USS Houston

NCC 97284

The Houston, commanded by Admiral D'Vak, lead the federation in an assault against the Borg Queen's Octahedron in the space around the Unicomplex.[citation needed]

USS Odyssey

NX-97000

First ship of the Odyssey-class. Commissioned at Utopia Planetia. Currently in service.[citation needed]

USS Yorktown

NCC-97005

The Yorktown fought at the Battle of Sol in the Iconian war, and was nearly destroyed. It was later found by Starfleet and refitted into the Yorktown subclass of the Odyssey class starships.[citation needed]

USS Hamilton

NCC-97014

The Hamilton fought in many skirmishes along the Klingon border during the Third Klingon And Federation War. She later fought in the second battle of DS9 alongside ships like the USS Enterprise. The Hamilton was a major component during the Iconian War. She was later destroyed in a Hur’q attack at DS9.[citation needed]

USS Kent

NCC-97165

The Kent was a ship of exploration in the early 25th Century. She later went missing during the Iconian War. Two years after she went missing, a fragment of her hull was found adrift in the Ba'aja Sector. The rest of the ship was later found in the Boreth Sector in 2429.[citation needed]

USS Victory

NCC-98003

The Victory was the Last Odyssey class starship to be built. She was launched in late 2419 and would be used as an exploration vessel. She was named after the battleship HMS Victory.[citation needed]

The war with Starfleet took a heavy toll,The decision to bring out some of its old ship names from mothball, the USS Kongo was Commissioned on stardate:50938.10 in the year 2373 under the command of Captain Donavon until the near future. The Alphabet letter (A) was put on to the NCC-1710 hull number to honor the Kongo from the year 2293. The USS Kongo NCC-1710-A was the 2nd ship to bear the name of the Kongo. The Plaque reads as follows ("Never give up, Never Surrender")

The Defiant class starship, USS Valiant NCC-74210 was destroyed in the year 2374 by the Jem'Hadar after a failed attempt to destroy a new Dominion Battleship class vessel. The new Valiant was put into active service just one year later as a Sovereign class starship.

Former United Earth Military Assault Command Operations ship relaunched in the 2160s shortly after the formation of the United Federation of Planets under the command of Balthazar Edison. One of the first ships capable of achieving Warp 4. Lost in the Gagarin Radiation Belt. Recovered by James T. Kirk and the survivors of USS Enterprise in 2263 and returned to Starbase Yorktown to stop Krall.[47]

Attached to the Department of Temporal Investigations. Mentioned in the Department of Temporal Investigations novels.

USS Esquiline

NCC-82614

Commanded by Captain Parimon Dasht. Part of "Project Full Circle" in the Star Trek: Voyager novel Full Circle. Destroyed by the Omega Continuum in 2381 in The Eternal Tide.

USS Quirinal

NCC-82610

Commanded by Captain Regina Farkas. Part of "Project Full Circle" in the Star Trek: Voyager novel Full Circle. Destroyed by the Omega Continuum in 2381 in The Eternal Tide.

USS Vesta

NCC-82601

Commanded by Captain Regina Farkas. Lead ship of the Vesta class. Mothballed soon after launch due to technical issues. Relaunched and becomes part of "Project Full Circle" in 2381 in the Star Trek: Voyager novel Protectors.

Commanded by Captain Philippa Georgiou. First Officer was Lieutenant Commander Michael Burnham. As a result of the Battle of the Binary Stars in 2256, the crew evacuated the ship, leaving it abandoned.

^"Star Trek: The Motion Picture Official Blueprints". CBS Paramount. Archived from the original on February 6, 2007. Retrieved September 13, 2016. The refitted Enterprise is more powerful than any vessel in Starfleet because of its linear inter-mix chamber, which not only boosts the magnatomic-initiator stage of the new nacelles, but also fires directly into the deflection crystal of the new nacelles. (...)Cite uses deprecated parameter |deadurl= (help)CS1 maint: BOT: original-url status unknown (link)

^"Star Trek: The Motion Picture Official Blueprints". CBS Paramount. Archived from the original on February 6, 2007. Retrieved September 13, 2016. Normally patrolling in "packs" of three, the cruisers are deadly for a single Federation starship. The new Enterprise class, however, promises to even those odds.Cite uses deprecated parameter |deadurl= (help)CS1 maint: BOT: original-url status unknown (link)